Structural Modeling Style shows the Graphical Representation of modules/ instances / components with their Interconnection. In Structural Modeling Style We defines that how our Components / Registers / Modules are Connected to each other using Nets/ Wires.

Structural Modeling Style works on Concurrent Executions.

Basic Structure Design Outline -

Component Declaration.

Signal Declaration.

Component Instantiation.

Steps-

Declare a list of Components being used.

Declare signals which define the nets that interconnect components.

Label multiple instances of the same component so that each instance is uniquely defined.